davemerwin’s gists

davemerwin / DJANGO-HTMX Class Based View Request Grab to Change Templates

Last active June 15, 2024 18:07

An example of a Class Based View using django-htmx to determine what template to return

	class AddImage(LoginRequiredMixin, CreateView):
	"""
	adds a image
	"""

	form_class = ImageForm
	model = Image

	def get_template_names(self):
	if self.request.htmx:

davemerwin / image_formats.py

Created March 19, 2021 17:17

Image Classes For Richtext Image in Wagtail with Tailwind

	from django.utils.translation import gettext_lazy as _
	from wagtail.images.formats import Format, register_image_format, unregister_image_format

	unregister_image_format('fullwidth')
	register_image_format(Format('fullwidth', _('Full width'), 'w-100 rounded-lg', 'width-800'))

	unregister_image_format('left')
	register_image_format(Format('left', _('Left-aligned'), 'w-1/2 float-left rounded-lg', 'width-800'))

	unregister_image_format('right')

davemerwin / gist:a256a2f5fba56f2c8ed5ead83aa297ab

Last active May 28, 2020 22:14

Some sane defaults for a Nuxtjs, eslintrc file for VSCode

	module.exports = {
	root: true,
	env: {
	browser: true,
	node: true
	},
	parserOptions: {
	parser: 'babel-eslint'
	},
	extends: [

davemerwin / things-to-know.txt

Last active June 5, 2020 17:17

This is a collection of things to know that I always forget

	Digialocean

	Postgres
	To dump: pg_dump -h localhost -U USERNAME DATABASENMAE > /home/NAME/DATABASENAME.sql
	To import: psql -h localhost -U username databasename < databasename.sql

	Python
	python3 -m venv /path/to/new/virtual/environment
	find . -name '*.pyc' -delete - gets rid of old .pyc files

davemerwin / Step By Step Virtualenv, Django, Postgres, NGINX, Gunicorn, HTTPS on DigitalOcean

Last active March 5, 2024 01:50

This is every step, in detail, to create a Django App with Postgres, NGINX, Gunicorn, and HTTPS on Digital Ocean. The only thing I don't go over is how to create a droplet and manage the domain.

	Reference:
	Django/Postgres/Nginx/Gunicorn in Ubuntu: https://www.digitalocean.com/community/tutorials/how-to-set-up-django-with-postgres-nginx-and-gunicorn-on-ubuntu-16-04
	Encryption: https://www.digitalocean.com/community/tutorials/how-to-secure-nginx-with-let-s-encrypt-on-ubuntu-16-04

	Where you see "user", "myproject" and "myprojectuser" replace that with what is relevent to what you are working on.

	User Setup

	$ ssh root@SERVER_IP_ADDRESS
	Complete login process

davemerwin / Django Rest Framework Complete Relational Example

Last active October 31, 2020 09:45

This is a (mostly) complete relationship example of a parent child relationship via Django Rest Framework

	# This example will allow you to manipluate a Parent and a Child via various endpoints
	# /api - All endpoints
	# /api/parents - Parents list
	# /api/parents/(?P<pk>\d+) - Parent detail
	# /api/parents/(?P<pk>\d+)/children - List of children of parent
	# /api/children - Child list
	# /api/children/(?P<pk>\d+) - Child Detail

	# Models - models.py
	# Pretty simple setup. Children have a FK to parent

davemerwin / Things_to_test_with_your_api

Created July 3, 2014 22:49

	Can an admin GET any endpoint?
	Can an admin POST any endpoint?
	Can an admin PUT any endpoint?
	Can an admin PATCH any endpoint?
	Can an admin DELETE any endpoint?

	Can a user GET thier endpoint?
	Can a user POST thier endpoint?
	Can a user PUT thier endpoint?
	Can a user PATCH thier endpoint?

davemerwin / gist:5265211

Created March 28, 2013 17:33

This is the settings for displaying Symbolset fonts so that Firefox will show them. Replace "domainname" with your domain name.

	AddType application/vnd.ms-fontobject .eot
	AddType font/ttf .ttf
	AddType font/otf .otf
	AddType application/x-font-woff woff

	<FilesMatch "\.(ttf\|ttc\|otf\|eot\|woff\|font.css)$">
	<IfModule mod_headers.c>
	Header set Access-Control-Allow-Origin "http://*.domainname.org"
	</IfModule>
	</FilesMatch>

davemerwin / CSS Text For htc files

Created February 15, 2011 19:31

behavior: url(http://path-to-file.com/ie-css3.htc); /* Add me to any box or text shadow and rounded corner object to execute in IE7 and 8 */

davemerwin / loopedSlider Settings

Created August 2, 2010 16:46

	$('#slideshow').loopedSlider({
	addPagination: true,
	slides: ".slides",
	containerClick: true,
	autoStart: 6000,
	fadespeed: 2000,
	});

Dave Merwin davemerwin